FriendlyELEC-Forum

Posted: **Fri Sep 21, 2018 1:32 pm**

Hi,
we are experiencing a strange issue:
- if the NanoPi NEO board is powered by microUSB the temperature of the board stays around 70C
- if we connect the same power supply to the header pins, the temperature of the board goes up to 90C
Attached is a RRD graph we create reading the board temp from /sys/devices/virtual/thermal/thermal_zone0/temp

: Powers.png (51.76 KiB) Viewed 8725 times

Any idea why ?

Posted: **Sat Oct 27, 2018 1:50 am**

I would also like to know the reason behind this different temperature readings on two different methods of powering the nanopi.

Posted: **Fri Nov 30, 2018 11:35 pm**

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